🔐 Unlock effortless, secure garage access—no remote needed!
This wireless garage door opener keypad from JUSTHILLUP is a robust, waterproof replacement compatible with major Liftmaster, Chamberlain, and Craftsman models since 1993. Featuring Security+ 2.0 rolling code technology, it supports up to 3 openers with unique PINs, includes a backlit keypad for night use, and comes with a 9V battery and mounting hardware for easy installation. Enjoy secure, keyless entry backed by a 1-year warranty and dedicated customer support.
| Manufacturer | JUSTHILLUP |
| Part Number | CMXZDCG440 Garage Door Keypad |
| Item Weight | 6.4 ounces |
| Product Dimensions | 2.5 x 1 x 6.1 inches |
| Country of Origin | China |
| Item model number | CMXZDCG440 |
| Style | 877MAX |
| Item Package Quantity | 1 |
| Included Components | Garage door opener keypad, mounting screws, 9V battery and installation instruction. |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Zinc Carbon |
J**E
This made keyless entry much easier
I wish I bought this sooner. Though some encountered a problem with programming based on the color of the learn button, it worked perfectly for me. The seller had even emailed me to warn of the possible issue and how to deal wit it, but that wasn't necessary. It was easy to program and install. The red backlight and the sound indicator of button presses is a big improvement over the original keypad. It has a nice positive feel, and doesn't require a lot of force to press the buttons. Much more user friendly than the one it replaced.
D**L
I figured out the one button close!
Great replacement- even the screws lined up! After you program your numbers, to enable the one button close feature, press the 1 and the 9 together and hold them in for about 10 seconds. It took me a couple of times, but it works!
A**R
Good Quality
Good QualityAppers to be OEMI would buy again if there is ever a need.
D**R
Stopped working in 3 months
Bought in late March and stopped working in early June. Tried many things but could not get it to work again.Great response from the company and offered to replace or refund. Thanks.
R**L
Garage operator.
This worked out for me after I followed directions. I kept reading them with my thumb over step three. Works great.
C**E
Buena compra
Buen material, fácil de instalar, resistente. Igual que en la foto
S**R
Keypad matched perfectly
This keypad was an identical match. The holes for mounting also match the factory panel. Seemless connectivity and is good quality.
K**Y
One-Button Close Does Not Work
This remote works great with my new Liftmaster Garage Door Opener (yellow Learn button). Easy to program and hasn't failed once. Unfortunately, the "One-Button" close feature does not work at all. When I follow the instructions, I get 2 flashes just as I should but the door will NOT close without the entire code. When I turn this feature off, I get 4 flashes just as stated in the instructions, so I know I'm doing it correctly. In my case, I have a second wired button just inside the door opening, so I can just reach through and close the door, but it seems strange that this one feature does not work when the main function works so well. If you don't need the "One-Button" feature, then I highly recommend this device.
Trustpilot
1 month ago
2 months ago
